LCM
True or False:
The LCM is the lowest common multiple of a group of numbers.
What is TRUE?
x = 1
What is one solution?
x + 1 = 5
What is x = 4?
Please write the expression for the information below:
$75 service charge plus $50 an hour
What is 50x + 75?
True or False:
When you see an equation with distributive property you must do it first.
What is True?
In the equation below, which numbers do you take into consideration?
1x + 2/3 = 4x + 5/7
What is 3 and 7?
21 = 23
What is no solution?
37x = 72
What is x = 2?
Please write the expression for the information below:
Mike weighs 250 pounds and plans to lose 2.5 pounds a week
What is 250 - 2.5x?
What type of math are you doing when distributing?
What is Multiplication?
What is the LCM of
4, 6, and 8
What is 24?
Daily Double!
0 = 0
What is infinite solutions?
x + 2 = -x - 2
What is x = -2?
Please write the equation for the information below:
Five times a number plus four is the same as six plus the number
What is 5x + 4 = 6 + x?
Simplify the expression with distributive property:
4(4x - 7)
What is 16x - 28?
What is the LCM of
2, 3, and 7 ?
What is 42?
x + 3 = x + 1
What is no solution?
3(8 + x) = 24 + 3x
What is 3x = 3x or 24 = 24,
AKA: Infinite solution?
Please write the equation for the information below:
Sophia spent 24 dollars at the store. She bought a magazine for 10 dollars and 4 erasers. What is the equation to figure out how much each erasers was?
What is 4x + 10 = 24?
Simplify the expression with distributive property:
-6(3x - 4)
What is -18x + 24?
What is the LCM of
5, 7, and 10?
What is 70?
2x + 74 = 2x + 74
What is infinite solutions?
7(3 - x) = 23 - 7x
What is 21 = 23 or no solution?
Please write the equation for the information below:
Write the equation to find what x would be for the two services to cost the same.
Repair service | Cost
ABC Tech | $100 service charge plus $60 an hour
Tech Squad | $30 service charge plus $80 an hour
What is 60x + 100 = 80x + 30?
Try to find the original distributive property problem of the following:
56x + 8
What is 7x + 1?